Search (2 results, page 1 of 1)

  • × theme_ss:"Klassifikationstheorie: Elemente / Struktur"
  • × type_ss:"m"
  • × year_i:[2000 TO 2010}
  1. Scerri, E.R.: ¬The periodic table : its story and its significance (2007) 0.04
    0.04047739 = product of:
      0.14167087 = sum of:
        0.08528896 = weight(_text_:geschichte in 2492) [ClassicSimilarity], result of:
          0.08528896 = score(doc=2492,freq=24.0), product of:
            0.15628827 = queryWeight, product of:
              4.7528 = idf(docFreq=1036, maxDocs=44218)
              0.03288341 = queryNorm
            0.5457157 = fieldWeight in 2492, product of:
              4.8989797 = tf(freq=24.0), with freq of:
                24.0 = termFreq=24.0
              4.7528 = idf(docFreq=1036, maxDocs=44218)
              0.0234375 = fieldNorm(doc=2492)
        0.020033209 = weight(_text_:und in 2492) [ClassicSimilarity], result of:
          0.020033209 = score(doc=2492,freq=28.0), product of:
            0.072881706 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.03288341 = queryNorm
            0.27487293 = fieldWeight in 2492, product of:
              5.2915025 = tf(freq=28.0), with freq of:
                28.0 = termFreq=28.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0234375 = fieldNorm(doc=2492)
        0.016315486 = weight(_text_:der in 2492) [ClassicSimilarity], result of:
          0.016315486 = score(doc=2492,freq=18.0), product of:
            0.073453866 = queryWeight, product of:
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.03288341 = queryNorm
            0.22211882 = fieldWeight in 2492, product of:
              4.2426405 = tf(freq=18.0), with freq of:
                18.0 = termFreq=18.0
              2.2337668 = idf(docFreq=12875, maxDocs=44218)
              0.0234375 = fieldNorm(doc=2492)
        0.020033209 = weight(_text_:und in 2492) [ClassicSimilarity], result of:
          0.020033209 = score(doc=2492,freq=28.0), product of:
            0.072881706 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.03288341 = queryNorm
            0.27487293 = fieldWeight in 2492, product of:
              5.2915025 = tf(freq=28.0), with freq of:
                28.0 = termFreq=28.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.0234375 = fieldNorm(doc=2492)
      0.2857143 = coord(4/14)
    
    BK
    35.01 / Geschichte der Chemie
    Classification
    VB 2400 Chemie und Pharmazie / Bibliographien und Nachschlagewerke, Geschichte und Didaktik der Chemie und Pharmazie, Betriebssicherheit / Geschichte der Chemie und Pharmazie / Geschichte einzelner Probleme und Teilgebiete der Chemie und Pharmazie / Allgemeines
    35.01 / Geschichte der Chemie
    Object
    Periodensystem der Elemente
    RSWK
    Periodensystem / Geschichte
    Periodensystem / Geschichte 1800-2006 (BVB)
    RVK
    VB 2400 Chemie und Pharmazie / Bibliographien und Nachschlagewerke, Geschichte und Didaktik der Chemie und Pharmazie, Betriebssicherheit / Geschichte der Chemie und Pharmazie / Geschichte einzelner Probleme und Teilgebiete der Chemie und Pharmazie / Allgemeines
    Subject
    Periodensystem / Geschichte
    Periodensystem / Geschichte 1800-2006 (BVB)
  2. Ereshefsky, M.: ¬The poverty of the Linnaean hierarchy : a philosophical study of biological taxonomy (2007) 0.02
    0.02331179 = product of:
      0.16318253 = sum of:
        0.08159126 = weight(_text_:philosophie in 2493) [ClassicSimilarity], result of:
          0.08159126 = score(doc=2493,freq=8.0), product of:
            0.17422591 = queryWeight, product of:
              5.298292 = idf(docFreq=600, maxDocs=44218)
              0.03288341 = queryNorm
            0.4683073 = fieldWeight in 2493, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              5.298292 = idf(docFreq=600, maxDocs=44218)
              0.03125 = fieldNorm(doc=2493)
        0.08159126 = weight(_text_:philosophie in 2493) [ClassicSimilarity], result of:
          0.08159126 = score(doc=2493,freq=8.0), product of:
            0.17422591 = queryWeight, product of:
              5.298292 = idf(docFreq=600, maxDocs=44218)
              0.03288341 = queryNorm
            0.4683073 = fieldWeight in 2493, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              5.298292 = idf(docFreq=600, maxDocs=44218)
              0.03125 = fieldNorm(doc=2493)
      0.14285715 = coord(2/14)
    
    RSWK
    Linné, Carl von <Biologe, 1707-1778> / Systematik / Philosophie
    Linné, Carl /von (Biologe, 1707-1778) / Systematik / Biologie / Philosophie (SWB)
    Subject
    Linné, Carl von <Biologe, 1707-1778> / Systematik / Philosophie
    Linné, Carl /von (Biologe, 1707-1778) / Systematik / Biologie / Philosophie (SWB)